A Regional and Environmental Policies for the Development of Large Scale Upland Agriculture(REPORTS AND DISCUSSIONS AT THE ANNUAL MEETING OF THE SOCIETY IN 1998: Regional and Environmental Polices under the New Agricultural Policy and Agriculture in Hokkaido: Focus on Upland and Dairy Farming)
The Forms of Land Resources Management and Role of Related Organizations(REPORTS AND DISCUSSIONS AT THE ANNUAL MEETING OF THE SOCIETY IN 2000 : Situation and Outlook for Hokkaido Agriculture in the Twenty-First Century)
